H03H2021/0049 - CPC Classification Index

ClassID:

221064 ⎘

H03H2021/0049 - CPC Classification

Classification description:

Adaptive networks; Digital adaptive filters; Adaptive algorithms Recursive least squares algorithm

Sub-classes:

H03H2021/005 » {with forgetting factor} 4
H03H2021/0052 » {combined with stochastic gradient algorithm} 1

Recent Application in this class:

20200081066

2020-03-12

Method for estimating parameter of equivalent circuit model for battery, and battery management system

20190348939

2019-11-14

Apparatus for reducing belt slip

20170085252

2017-03-23

RLS-DCD adaptation hardware accelerator for interference cancellation in full-duplex wireless systems

20120011183

2012-01-12

Method and apparatus of adaptively canceling a fundamental frequency of an analog signal

20060288067

2006-12-21

Reduced complexity recursive least square lattice structure adaptive filter by means of approximating the forward error prediction squares using the backward error prediction squares

20060288066

2006-12-21

Reduced complexity recursive least square lattice structure adaptive filter by means of limited recursion of the backward and forward error prediction squares

20060288064

2006-12-21

Reduced complexity recursive least square lattice structure adaptive filter by means of estimating the backward and forward error prediction squares using binomial expansion

20050281327

2005-12-22

Hierarchical adaptive equalizer and design method thereof